Stock Analysis

Regenbogen AG (FRA:RGB) Is Going Strong But Fundamentals Appear To Be Mixed : Is There A Clear Direction For The Stock?

Most readers would already be aware that Regenbogen's (FRA:RGB) stock increased significantly by 33% over the past three months. But the company's key financial indicators appear to be differing across the board and that makes us question whether or not the company's current share price momentum can be maintained. Particularly, we will be paying attention to Regenbogen's ROE today.

ROE or return on equity is a useful tool to assess how effectively a company can generate returns on the investment it received from its shareholders. In simpler terms, it measures the profitability of a company in relation to shareholder's equity.

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How Do You Calculate Return On Equity?

Return on equity can be calculated by using the formula:

Return on Equity = Net Profit (from continuing operations) ÷ Shareholders' Equity

So, based on the above formula, the ROE for Regenbogen is:

8.5% = €1.4m ÷ €16m (Based on the trailing twelve months to December 2024).

The 'return' is the yearly profit. One way to conceptualize this is that for each €1 of shareholders' capital it has, the company made €0.09 in profit.

See our latest analysis for Regenbogen

What Has ROE Got To Do With Earnings Growth?

So far, we've learned that ROE is a measure of a company's profitability. Based on how much of its profits the company chooses to reinvest or "retain", we are then able to evaluate a company's future ability to generate profits. Assuming everything else remains unchanged, the higher the ROE and profit retention, the higher the growth rate of a company compared to companies that don't necessarily bear these characteristics.

A Side By Side comparison of Regenbogen's Earnings Growth And 8.5% ROE

At first glance, Regenbogen's ROE doesn't look very promising. Next, when compared to the average industry ROE of 20%, the company's ROE leaves us feeling even less enthusiastic. For this reason, Regenbogen's five year net income decline of 11% is not surprising given its lower ROE. We believe that there also might be other aspects that are negatively influencing the company's earnings prospects. For example, it is possible that the business has allocated capital poorly or that the company has a very high payout ratio.

That being said, we compared Regenbogen's performance with the industry and were concerned when we found that while the company has shrunk its earnings, the industry has grown its earnings at a rate of 14% in the same 5-year period.

past-earnings-growth
DB:RGB Past Earnings Growth September 5th 2025

Earnings growth is a huge factor in stock valuation. The investor should try to establish if the expected growth or decline in earnings, whichever the case may be, is priced in. By doing so, they will have an idea if the stock is headed into clear blue waters or if swampy waters await. One good indicator of expected earnings growth is the P/E ratio which determines the price the market is willing to pay for a stock based on its earnings prospects. So, you may want to check if Regenbogen is trading on a high P/E or a low P/E, relative to its industry.

Is Regenbogen Using Its Retained Earnings Effectively?

While the company did payout a portion of its dividend in the past, it currently doesn't pay a regular dividend. This implies that potentially all of its profits are being reinvested in the business.

Summary

In total, we're a bit ambivalent about Regenbogen's performance. While the company does have a high rate of reinvestment, the low ROE means that all that reinvestment is not reaping any benefit to its investors, and moreover, its having a negative impact on the earnings growth. Wrapping up, we would proceed with caution with this company and one way of doing that would be to look at the risk profile of the business. You can see the 4 risks we have identified for Regenbogen by visiting our risks dashboard for free on our platform here.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.